baber/WOPTO huggingface dataset:
Patent JP-H06231061-A (JP)
Title: Communication control system
Inventor: KINOSHITA KAZUNORI
IPC: G06F13/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a communication control system in which entire abnormality information can be referred to by a controller even when the abnormality of a scanner part or the like is released at the time of referring to the abnormality information by the controller. CONSTITUTION:This system is equipped with a scanner part 1, printer part 2, and controller 5 which controls the entire system, and the operation of the scanner part 1 and the printer part 2 is communication-controlled by the controller 5. Picture information from the scanner part 1 is supplied through a memory 4 to the controller 5, and recorded in an optical magnetic disk 6. The picture information reproduced from the disk is supplied through the controller 5 and the memory 4 to the printer part 2, and recorded. At the time of abnormality, the abnormality information is written in the memory of the scanner part 1 or the printer part 2, and the abnormality information can be referred by the controller 5. Even when the abnormality of the scanner part 1 or the printer part 2 is released before the entire abnormality information is referred by the controller 5, the abnormality information stored in the memory is not cleared but maintained until the entire abnormality information is referred by the controller 5.
Patent JP-S53121671-A (JP)
Title: Revolving speed display device of rotating bodies
Inventor: MIZUGUCHI HIROSHI
IPC: G01P3/42
Filed: 1978-02-08
Abstract: PURPOSE: To make possible easy checking of deviations from the reference speed of revolving speeds and deviation direction by discriminating the deviations between the revolving speed of a rotating body and the reference revolving speed, making periodic signals according to the respective deviations in a conversion circuit and driving a displaying means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000210518-A (JP)
Title: Filter contamination detector and air conditioner equipped with filter
Inventor: CHITO AKIHITO
IPC: B01D46/42
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a filter contamination detector capable of letting highly practical filter maintenance timing know on the basis of a contamination degree of air and an operation time. SOLUTION: A contamination detecting sensor 5 detecting the contamination of air caused by dust or tobacco smoke and having detection output function corresponding to a contamination degree and a control circuit portion 1 operating the contamination coefficient corresponding to the contamination degree of air on the basis of the detection output of the contamination detecting sensor 5 at a time of the operation of a blower and multiplying the contamination coefficient by the operation time of the blower to operate an integrated operation time are provided to an air conditioner equipped with the blower and an air cleaning filter 2 for cleaning the air stream due to the blower and, when this integrated operation time reaches a predetermined value, the contamination of the filter is let known by an alarm 4.
Patent JP-S63182182-A (JP)
Title: Thermal recording material
Inventor: KAWAKAMI HIROSHI
IPC: B41M5/40
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a thermal recording material of a high printing quality which has good dot reproducibility, by a method wherein a heat fusible substance of a specific melting, point is contained in a undercoat layer and a thermal coloring layer. CONSTITUTION:In a thermal recording material in which an undercoat layer having pigment and binder as main constituents are provided on a base material and a thermal coloring layer is provided on said undercoat layer, the same heat fusible substance of the same melting, point of 70 deg.C-130 deg.C is contained in the undercoat layer and the thermal coloring layer. Dot reproducibility becomes better by using the heat fusible substance thus. And additional amount is preferably 1wt.%-20wt.%. No effect is obtained within a range of under 1wt.% and printing sensibility decreases when the additional amount exceeds 20wt.%. Oil absorbency is preferably not less than 40cc/100g as pigment, and calcium carbonate, barium sulfate, etc., are concretely exemplified. Water soluble polymer and water insoluble binder are exemplified as the binder. Benzyl p- benzyloxy bonzoate, beta-naphtyl benzyl ether, etc., are exemplified as the heat fusible substance to be used.
Patent JP-H06231351-A (JP)
Title: Automatic vending machine
Inventor: ENDO YUKIO
IPC: G07F9/10
Filed: 1993-01-29
Abstract: PURPOSE:To shorten pull-down time and to reduce power consumption without hindering commodity sales by permitting a control means to reduce the blowing quantity of a blower when the stock number of commodities is small or when the sales number of commodities is small. CONSTITUTION:A main control part 13 controls the output potential of an output terminal 14a in a cooling/heating control part 14 by fuzzy inference based on the output of a sales situation detection part 18. When the stock number of articles in a case is large or when the sales number of commodities is large, the output of the output terminal 14a is continuously set to be 'H', a fan motor 7M is continuously conducted, cool air which is heat-exchanged with the cooler is forcedly circulated over the whole case and all the commodities are cooled. When the stock number of the commodities in the case is small, or when the sales number of the commodities is small, the fan is intermittently conducted. The sales situation detection part 18 detects the stock number of the commodities in the respective cases from the supply number and the sales number of the commodities, detects the sales number of the commodities within past one hour, for example, based on a sales operation and outputs them to the main control part 13.
Patent JP-S5398772-A (JP)
Title: Corpuscular ray unit having atomosphere containing argon
Inventor: KATAGIRI SHINJIROU
IPC: H01J37/18
Filed: 1977-02-09
Abstract: PURPOSE: To avoid contamination to the test piece, by commonly using the oil rotary pump reducing the pressure into a low vacuum and the bulk getter pump reducing the pressure into a medium vacuum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08196896-A (JP)
Title: Fine particle producing device
Inventor: TABAYASHI ISAO
IPC: G03G9/08
Filed: 1995-01-31
Abstract: PURPOSE: To produce fine particles uniform in particle size distribution by passing a soln. or a suspension and a soln. of a different nature through respective pipelines and colliding the solns. with each other in a collision chamber. CONSTITUTION: The respective aq. soln. and org. solvent soln. in a feed tanks 2 with a jacket kept at a constant temp. by a heating and cooling device 1 are mixed by pumps 3 through a pneumatic three-way valve 4 and a check valve 5. At this time, the excess solns. are returned to the feed tanks 2 through a circulating line 6, and the solns. are stably supplied. The liq. mixture is sent to a high-pressure pump 10 after adjusting the supply amount by a needle valve 9. The liq. mixture pressurized by the pump 10 is sent to a collision chamber 12 through a filter 11 and separated into two liqs. in the chamber 12. The two liqs. are collided with a flat part in a flow passage or with each other at a mutual pressure of >=300kg/cm<2> , and a fine particle is produced. The obtained particle-contg. liq. is cooled by a cooler 13 and recovered.
Patent JP-S5297368-A (JP)
Title: Treatment of salt sludge
Inventor: OKAMOTO TAKEHIKO
IPC: C01D9/16
Filed: 1976-02-13
Abstract: PURPOSE:To separate and reuse sodium nitrate and sodium nitrite by heating salt sludge containing sodium nitrate and sodium nitrite and filtering it in molten state.
Patent JP-H09210173-A (JP)
Title: Geneva gear
Inventor: TANAKA YUZURU
IPC: F16H55/17
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a Geneva gear which moves smoothly without looseness, and in which the process and assembly of driving wheel is very simple and inexpensive to manufacture. SOLUTION: The Geneva gear comprises a driving wheel 10 having a notched circumferential guide 11 and an engaging pin 13 at the notch 12, and a driven wheel 1 having a concave arc 23 sliding on the circumferential section of the notched guide 11 at the edge of each dovetail 22 split by a plurality of grooves 21... radially formed for inserting and removing the engaging pin 13, a flexible annular retainer 15 rotatably retaining a plurality of small rotors 14... being rotatably fit, and the concave arc 23 of the driven wheel 10 is rotatably contacted to the small rotors 14... at the circumferential section 11a of the notched guide 11.
Patent JP-H06260228-A (JP)
Title: Circuit substrate mounting type electric connector
Inventor: YUU UEN CHIEN
IPC: H01R12/83
Filed: 1994-01-12
Abstract: PURPOSE: To join a connector and a circuit board together without substantially wiping off soft solder paste from the joining pad of the circuit board for a surface attached electric connector having the end part of a tightly fitted circuit board. CONSTITUTION: The joining pads 18 and 38 of a circuit board 16 for housing soft solder paste 19 and 39 before being inserted between solder tails 32 and 34 are provided. The solder tails are formed, in order to prevent the substantial wiping off of slder paste from the joining pads, to house the circuit board of a first angle position having no adhesive force between the solder tails and the solder paste of the joining pads. When this board is completely housed, the circuit board is rotated to a second angle position where the solder tails and the solder paste are adhered together.
Patent JP-H11210015-A (JP)
Title: Locus controller for construction equipment and operating device thereof
Inventor: EGAWA EIJI
IPC: E02F3/43
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To improve operativity by recognizing the positioning of a front device in the vicinity of the boundary of a working range and controllability in any direction of the front device in the vicinity of the boundary of the working range to an operator in a locus controller for a construction equipment. SOLUTION: When a control lever 5b is operated in a target speed vector Vxy in the posture of a front device, in which the current place P of an arm front end is positioned near the boundaries A1 , A2 , A3 , A4 of a working range, operation reaction Fi (i=1-4) increased with the reduction of distances ΔXi (i=1-4) to the boundaries and augmented with the enlargement of speed vector components is imparted in the opposite directions to the speed vector components Voi (i=1-4) intending to leave from the boundaries of the working range. The placing of the front device near the boundaries of the working range and the operable direction of the front device 1A are recognized by an operator.
Patent JP-H05202938-A (JP)
Title: Copper lead alloy bearing having overlay
Inventor: TANAKA TADASHI
IPC: B32B15/01
Filed: 1992-01-29
Abstract: PURPOSE:To prevent tin in a tin-containing lead alloy overlay superposed on a copper-lead bearing alloy layer from being dispersed in the copper-lead bearing alloy layer. CONSTITUTION:A multi-layer bearing comprises three layers, that is, a back plate 1, a bearing alloy layer 2 on the back plate, an overlay 3 on the bearing alloy layer. 2-10% Ni, and 0.05-10% B (boron) are added to a copper-lead bearing alloy. An example of composition of a copper-lead bearing alloy is 0.5-8% Sn, 15-30% Pb, 0.2% or less P, 2-10% Ni, 0.05-1.0% B and Cu and obligatory impurity as residue. It is necessary that the hardness of the copper-lead bearing alloy exceeds HV 80. Ni and B in the alloy lowers the affinity of a copper-lead bearing alloy and tin. If both sides of the multi-layer bearing are plated with tin, lead or alloy thereof, the protection against corrosion of the bearing can be improved.
Patent JP-S58133397-A (JP)
Title: Single-surface composition-coatd steel plate
Inventor: KANEKO KOUICHI
IPC: B32B15/08
Filed: 1982-01-29
Abstract: PURPOSE:To contemplate the improvement of sound isolation and lightweight by bonding a mild steel plate and a coated steel plate with a resin layer into three-layered structure. CONSTITUTION:The titled steel plate comprising the three-layered structure of a mild steel plate 1, a coated steel plate 2, e.g. prepared by coating a mild steel plate with zinc or tin, and a resin layer 3 (e.g. polyethylene or ADS resin) interposed therebetween. This composite steel plate is improved in sound isolation, since vibration transmitting through the steel plate is absorbed by the resin layer 3. In addition, its specific gravity as a whole is made small because of the presence of the resin layer 3 having small specific gravity.
Patent JP-2000216684-A (JP)
Title: Data transmitter and data transmitting method
Inventor: ENARI MASAHIKO
IPC: H04N19/70
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter where a job efficiency in resource registration is enhanced and a storage efficiency is enhanced with full of extension performance in the case of building up a music distribution system using a satellite and to provide data transmitting method. SOLUTION: A data storage section 405 of a tape streamer stores PCM digital data. For example, a data storage section 406 of a hard disk of a storage server 404 stores the PCM digital data required for broadcast. The data storage section 406 of the storage server 404 transfers the PCM data to a data conversion section 402 in advance, the data conversion section 402 converts the PCM data into data with a MUSICAM form or an ARAC form in advance and returns the converted data to the data storage section 406. Prior to transmission of digital data, the data with the MUSICAM form or the ARAC form from the data storage section 406 are fed to a data transmission section 407, which transmits the digital data. After the end of broadcast, the data in the data storage section 406 are deleted and a data storage section 405 stores PCM digital data.
Patent JP-H10209745-A (JP)
Title: Microstrip antenna and manufacture thereof
Inventor: GOTO HIROMICHI
IPC: H01P11/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight, high-gain constitution by using syndyotactic polystyrene(SPS) which is lightweight and low in dielectric loss as a dielectric and to enhance mass-production by molding a radiation conductor and a ground contactor in contact at the same time, when the dielectric of SPS is molded by utilizing high contactness with metal. SOLUTION: A plate-type dielectric 1 is formed by injecting a material, obtained by mixing an approximately 15 to 30wt.% glass filler as a reinforcing agent with SPS which is crystalline resin having molecule structure having benzene rings which are arrayed regularly and alternately in three dimensions and has approximately 1.0 specific gravity and low dielectric loss of 0.001, into a metal mold. For this injection molding, a radiation conductor 2 and a ground conductor 3 formed of metal foil and a metal plate are set on the internal surface of the cavity of the metal mold and at the same time with the injection molding of the dielectric 1, the radiation conductor 2 and ground conductor 3 are molded in contact with the top and reverse surfaces of the dielectric 1 to increase the manufacture efficiency.
Patent JP-H01189656-A (JP)
Title: Pattern transferring device
Inventor: HORIE HIDEO
IPC: G03F7/20
Filed: 1988-01-25
Abstract: PURPOSE:To prevent the occurrence of pattern drift and distortion and to make pattern transferring exact and precise by controlling movement of a pattern original plate and movement of a member to be transferred and transferring a pattern on said member by a noncontact means. CONSTITUTION:The surface 19a of the member 19 to be transferred is coated with photosensitive agent which is sensitive to ultraviolet rays and is connected to the revolving shaft of a pulse motor 21. Then, ultraviolet rays from a light source 14 are projected on a pattern film 2 and the light passing through a light transmitting part 2a is image-formed on the surface 19a. Meanwhile, pulse motors 7 and 21 are driven by a driving control means 23. If the motor 7 drives, a ball screw 5 revolves to move a slide base 8 and also move the film 2. If the motor 21 drives, the member 19 revolves. Therefore,the pattern to correspond with the pattern of the film 2 is transferred to the member 19. Afterwards, the member 19 is developed and etched.
Patent JP-H11214986-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO YUKINORI
IPC: H03L7/081
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To output data with appropriate timing, even if large power noises occur with a data output operation by stopping the output timing adjusting operation of a timing stabilization circuit during data output. SOLUTION: A control circuit 23 contains an inverter 31 and a NOR circuit 32. A read enable signal for reading data from a semiconductor device 10 is supplied to the control circuit 23. When the read enable signal is LOW (not active), the NOR circuit 32 operates as an inverter with respect to the output of the inverter 31. In this case, an inner clock signal i-clk is inputted to a frequency divider 15 as it is. When the read enable signal is HIGH (active), the output of the NOR circuit 32 is fixed to be low. In this case, the clock signal is not supplied to the frequency divider 15. Namely, a phase is not adjusted by a DLL circuit, at the outputting of data from the output circuit 11 of the semiconductor device 10.
Patent JP-2000220059-A (JP)
Title: Double-sided pile fabric and its production
Inventor: KIMURA TAKAYUKI
IPC: D03D27/06
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a double-sided pile fabric increased in the thickness of its ground, with the piles hard to slip off even if pulled intensely, and to provide a method for producing such a pile fabric. SOLUTION: This pile fabric is produced by the following process: pile warps thicker than ground yarns are woven in between upper and lower two ground fabrics, and at a midway part therebetween the pile warps P1-P6 are cut to make two pile fabrics followed by pulling out wefts intended for piles to form piles on both sides; wherein the six pile warps P1-P6 are disposed between each pair of ground warps and the respective pile warps P1-P6 are woven with 18 ground wefts 1-18 as a cycle.
Patent JP-H03215360-A (JP)
Title: Transparent high density ceramic and its production
Inventor: TOYODA YUKIO
IPC: C04B35/49
Filed: 1990-01-24
Abstract: PURPOSE:To economically and readily obtain a ceramics having extremely high transparency and denseness by burning a ceramic-formed article consisting of each oxide of lead, lanthanum, zirconium and titanium for a short time, fabricating the burned article into a prescribed thickness and then subjecting the treated burned article to a short-term hot isostatic pressing treatment. CONSTITUTION:The composition of the objective ceramic satisfies the formula (Pb1-xLax)(ZryTiz)1-x/4O3 (x=0.087-0.093; y/z=0.06/0.34-0.64/0.36) and has 0.5-5mum average crystal grain size, 0.633mum measured wavelength and >=60% light transmittance based on a condition containing scattering light and reflection loss. The ceramic is obtained as follows: A ceramic-formed article consisting essentially of each oxide of Pb, La, Zr and Ti is in a vacuum of 1X10<-2>-1X10<-5>Torr at 1150-1250 deg.C for 0.5-2hr and the burned article is fabricated into <=1.5mm thickness to form a thin plate. Then the thin plate is embedded in a pressure vessel in which powder consisting of at least one kind of melt type Al2O3, melt type ZrO2 and melt type MgO and having 50-3000mum grain size is closely packed and subjected to a hot isostatic pressing treatment under inert gas atmosphere at 1050-1200 deg.C and 500-700kg/cm<2> for 0.5-2hr.
Patent JP-S54106836-A (JP)
Title: Enclosed switchboard
Inventor: HAYAMARU HIDEYOSHI
IPC: H02B11/00
Filed: 1978-02-10
Abstract: PURPOSE:To establish the grounding through mounting a simple adaptor on the bushing of a circuitbreaker, by utilizing the circuitbreaker as a portion of the  grounding circuit while utilizing the shutter mechanism after drawing out the circuitbreaker also as a portion of the grounding circuit. CONSTITUTION:When the grounding at the bus side 3 or the feeder side 4 is required after drawing out the circuitbreaker 2, the circuitbreaker 2 is thrown in while mounting the grounding adaptor on the circuitbreaker 2 to establish a grounding circuit from the side required to be grounded through the grounding adaptor 8, the circuitbreaker 2, the shutter mechanism to the grounding wire easily.
Patent JP-S63182286-A (JP)
Title: Production of single crystal of oxide
Inventor: HIROTA TAKESHI
IPC: C30B1/02
Filed: 1987-01-23
Abstract: PURPOSE:To produce the title single crystal having porous structure and having scarce segregation of compsn. with high productivity by bonding a single crystal to a polycrystal having the same compsn. and crystal structure as the single crystal, then transforming the polycrystal to single crystal as it contains pores by heat-treating the bonded product at a specified temp. CONSTITUTION:For example, 0.0003-0.0050wt.% B2O3 is added as additive to a polycrystal of oxides such as Al2O3, LiNbO3, LiTaO3, ferrite, Y3Al5O12, NiMnO2, and the product is calcined at by 20-50 deg.C lower temp. than the calcination temp. for prepg. a high density sintered product to prepare thus a polycrystal 2 having the same or similar compsn. as said single crystal 1 to be bonded thereto and having the same crystal structure and 0.01-10% porosity. Then the single crystal 1 is bonded to the polycrystal 2. The bonded product is heat-treated by heating at a temp. higher than the temp. Tc where macrocrystal particles are generated in a part of the polycrystal 2 and the growth of the crystal particle is commenced, to transform thus the macrocrystal particle 2b generate from the polycrystal 2 to a single crystal 2a from the boundary face of bonding.
Patent JP-S62172305-A (JP)
Title: Optical fiber cutter to be used for single core and multicore in common
Inventor: OSAKA KEIJI
IPC: C03B37/16
Filed: 1986-01-24
Abstract: PURPOSE:To cut off accurately an optical fiber by switching cutting edge pres sure and cutting length to cut off a single core/multicore optical fiber by one device. CONSTITUTION:A DC motor 14 is used as a driving source and an arm 10 having a cutting edge 6, a cutting head 7 and an optical fiber clamp 5 are driven by a rotary cam to cut off an optical fiber 3. The cutting method is based upon a stress rupture method. IN the initial state, the arm 10 of the cutting edge 6, the head 7 and the clamp 5 are stopped at the up, down and left positions respectively. When the motor 14 starts to rotate, the clamp 5 is moved in the right direction at first, to remove the sag of the fiber 3 or generate tensile stress on the fiber 3. Then, the sag of the fiber 3 or generate tensile stress on the fiber 3. Then, the arm 10 of the cutting edge 6 is descended and contacted with the fiber 3 to form an initial flaw on the side of the fiber 3, and then immediately ascended. Finally, the head 7 is raised to apply bending stress to the fiber 3 and cut off the fiber 3. Then, the head 7 is descended to the original position to end the cutting work.
Patent JP-H04254620-A (JP)
Title: Receiving frame for manhole
Inventor: KOJIMA MASA
IPC: E02D29/14
Filed: 1991-02-05
Abstract: PURPOSE:To increase a strength and rigidity of a main part, and reduce possibility of breakage for a receiving frame formed thin. CONSTITUTION:For a receiving frame 2 of a manhole comprising a cylindrical main part 12, and a support part 14 for supporting a peripheral part of a manhole cover 3, the main part 12 is formed tapered to have a smaller diameter at an upper part. The support part 14 is formed to be an inward tapered surface having a larger diameter at an upper part, and a counter surface 26 of the peripheral part of the manhole cover is supported by this.